Gansner Field (K2O1) Area Aviation Weather & Runway Winds
As of 2:30 AM PDT, Oct 28, based on the nearest station (KO05), K2O1 is currently VFR with calm winds, visibility 10+ statute miles, and a 3,400 ft ceiling.
Aviation weather near Gansner Field in Quincy, CA, decoded from the nearest reporting station (KO05): conditions and runway crosswinds.
Gansner Field (K2O1) is a general aviation airport serving pilots in and around Quincy, CA at a field elevation of 3,419 ft. K2O1 has no weather station of its own. Conditions here are decoded from KO05, about 24 nm away, the nearest reporting station, and local conditions can differ. It has one runway (07/25), the longest 4,105 ft. The nearest TAF is issued for KTRK.
No weather station at this airport: showing the nearest station KO05, 24.4 nm away.
Wind calm, visibility 10+ statute miles, overcast at 3,400 ft, temperature -2°C (28°F), altimeter 30.07 inHg. Conditions are Visual Flight Rules (VFR), ceiling 3,400 ft.
METAR KO05 280930Z AUTO 00000KT 10SM OVC034 M02/M04 A3007 RMK A01
What changed at KO05 (nearest station)?
Since the 0910Z (2:10 AM PDT) report, compared automatically against the latest METAR.
No significant changes since the 0910Z (2:10 AM PDT) report, conditions are holding steady.
Current pilot readout for K2O1
Based on the nearest station (KO05), K2O1 is currently VFR with calm winds, visibility 10+ statute miles, and a 3,400 ft ceiling. Density altitude is approximately 2,000 ft (field elevation 3,419 ft). K2O1 does not publish a TAF. The nearest TAF station is KTRK, about 53 nm away.
New to aviation weather? How to read a METAR → · What VFR/MVFR/IFR mean → · Decode any METAR/TAF → · Density altitude calculator →
Runway wind check
Estimated head/tailwind and crosswind for each runway end from the current reported wind.
Current wind is calm: calm wind is not a factor for runway selection, and with no wind there is no head/tail or crosswind component to compute. Live numbers return automatically once a report includes a wind direction.
| Runway | Length | Surface | Head / Tail | Crosswind |
|---|---|---|---|---|
| 07 | 4,105 ft | ASPH-G | - | - |
| 25 | 4,105 ft | ASPH-G | - | - |
Open the crosswind calculator to try your own wind and runway numbers →
K2O1 runways
1 physical runway · 2 runway ends. Each card opens the runway's intelligence page: equipment and lighting, LAHSO, frequencies, today's configuration, predicted use, history and approaches.
- Status not monitoredRunway 07/254,105 × 60 ft · ASPH-GCurrent useno stated-runway source at K2O1Wind
- 07
- no steady wind
- 25
- no steady wind
no active equipment NOTAM receivedView Runway Intelligence →
“Current use” is what the facilitystates; wind components are arithmetic on the current METAR against TRUE headings; status reflects NOTAMs received through SWIM, the tower's TFDM record and the D-ATIS — a runway reads “Open” only with a complete NOTAM picture.
24-hour trend
Wind, ceiling and flight category over the last 24 hours.
Over the last 23 h: wind 0→0 kt, ceiling unlimited → 3,400 ft.
K2O1 weather radar
Live NEXRAD + lightning, with a 4-hour future-radar forecast. Drag to pan, tap ⚡ to toggle lightning.
Radar: NOAA/NWS via IEM · Forecast: NOAA HRRR · Lightning: NOAA · Map © Stadia Maps © OpenMapTiles © OpenStreetMap
NOAA NEXRAD composite and lightning, updated about every five minutes; amber frames are HRRR model guidance, not observed radar. Not for navigation.
Recent aviation weather trends at K2O1
From ATIS Alerts' hourly weather history.
Over the past 24 hours, the nearest station KO05 reported mostly VFR across 61 observations, with 0 flight-category changes. The strongest gust reached 18 kt, the lowest ceiling was 3,400 ft. Wind most often came from the W.
Most recent change: MVFR → VFR
Share of hours each runway had the most headwind. From wind reports, not ATC assignments.
- 07
- 60%
- 25
- 40%
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Live crosswind meter
K2O1's AWOS-2 isn't in the national weather feed, so the wind comes from KO05, 24 nm away.
Wind is calm or variable. Either end works.
K2O1's AWOS isn't online yet. Help us share it with pilots: we'll show your field's live wind and crosswind on this page, free. Share your AWOS →Asphalt · 4,105 ft. Headings from FAA runway data. Not for navigation.
Field aerial
North up
Runway 07/25 drawn from FAA threshold coordinates.
Imagery: USGS The National Map (public domain). Something off? ✏️ Suggest an edit
Airport info
From the FAA airport record (cycle 2026-10-01) and OurAirports.
Services
- Fuel
- 100LL
- Attended
- Unattended
- Transient parking
- Tie-downs
- Landing fee
- No
- Control tower
- None
- Wind indicator
- Lighted
Airport
- Type
- General aviation airport
- IATA
- GNF
- FAA LID
- 2O1
- City
- Quincy
- State
- California
- Country
- United States
- Elevation
- 3,419 ft
- Coordinates
- 39.9439, -120.9450
- Runways
- 1 physical runway · 2 runway ends
- Longest runway
- 4,105 ft
- Weather reporting
- On-field AWOS-2, not in the national feed (using KO05)
- TAF
- Nearest KTRK
- Time zone
- America/Los_Angeles
- Next sunset
- 15h 10m
Run a flight school, FBO, or club here? Embed K2O1's live status on your website, free →
Nearby airports
Compare nearby METAR/TAF stations within 25, 50 and 100 NM before departure or arrival.
Within 25 NM
1 airport25–50 NM
8 airports+2 more within 50 NM
50–100 NM
8 airports+2 more within 100 NM
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2O1's real runway layout on the back, elevation and tower frequency on the front. Add your tail number on the sleeve.
Pilot PIREPs for Gansner Field (K2O1)
Community-submittedCommunity-submitted airport notes from pilots about runway conditions, wildlife, FBOs, fuel, turbulence, ramp access, and local tips.
Read recent community-submitted pilot notes for Gansner Field, including runway conditions, wildlife activity, FBO/fuel notes, turbulence, ramp access, and local airport tips.
⚠️ Pilot PIREPs on ATIS Alerts are community-submitted airport notes for situational awareness only. They are not official FAA PIREPs, NOTAMs, weather briefings, airport advisories, or flight-planning guidance. Always verify with official FAA/NWS sources, airport management, ATC, and current publications.
No Pilot PIREPs have been submitted for K2O1 yet. Recently flew here? Help the next pilot by leaving a quick airport note.
Pilot PIREPs are community pilot notes for situational awareness only, not official FAA PIREPs or advisories. Verify with official sources. Notes are moderated before they appear; helpful marks and reports help us keep them useful.
⚠️ Not for operational use. Always verify with official FAA-approved preflight weather sources before flight.
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